I would like to add my vote in favor of an earphone option for the Sena SMH5. The mike works fine, and the speakers are adequate at low speed, however, at higher speeds, they are inaudible. An earp...
I would love to see an earbud connection. I use a half helmet with earplugs. This would allow me to use the earbuds as plugs and still hear my radio and SMH5.